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2995249 is a prime number
BaseRepresentation
bin1011011011010000110001
312122011201011
423123100301
51231321444
6144110521
734313335
oct13332061
95564634
102995249
111766414
121005441
1380b44a
1457d7c5
153e2734
hex2db431

2995249 has 2 divisors, whose sum is σ = 2995250. Its totient is φ = 2995248.

The previous prime is 2995199. The next prime is 2995271. The reversal of 2995249 is 9425992.

2995249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1774224 + 1221025 = 1332^2 + 1105^2 .

It is a cyclic number.

It is not a de Polignac number, because 2995249 - 27 = 2995121 is a prime.

It is not a weakly prime, because it can be changed into another prime (2935249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1497624 + 1497625.

It is an arithmetic number, because the mean of its divisors is an integer number (1497625).

22995249 is an apocalyptic number.

It is an amenable number.

2995249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2995249 is an equidigital number, since it uses as much as digits as its factorization.

2995249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58320, while the sum is 40.

The square root of 2995249 is about 1730.6787685761. The cubic root of 2995249 is about 144.1487820523.

The spelling of 2995249 in words is "two million, nine hundred ninety-five thousand, two hundred forty-nine".